CN212680667U - Dissolvent convenient to filter impurity for pharmacy experiments - Google Patents
Dissolvent convenient to filter impurity for pharmacy experiments Download PDFInfo
- Publication number
- CN212680667U CN212680667U CN202021266037.6U CN202021266037U CN212680667U CN 212680667 U CN212680667 U CN 212680667U CN 202021266037 U CN202021266037 U CN 202021266037U CN 212680667 U CN212680667 U CN 212680667U
- Authority
- CN
- China
- Prior art keywords
- fixed mounting
- mounting
- backup pad
- central shaft
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000002474 experimental method Methods 0.000 title claims abstract description 18
- 239000012535 impurity Substances 0.000 title claims abstract description 17
- 238000001914 filtration Methods 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims description 13
- 238000003756 stirring Methods 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 210000003456 pulmonary alveoli Anatomy 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a dissolvent convenient to filter impurity for pharmacy experiments relates to experimental apparatus field, to having the not good problem of filtering quality in the dissolvent that uses in the current pharmacy experiment, now proposes following scheme, and it includes the mounting panel, the lift chamber has been seted up along vertical direction to one side of mounting panel, the lift intracavity portion is the symmetric distribution and has seted up the spout, the inside backup pad that is provided with of spout, the both sides of backup pad are symmetric distribution fixed mounting and have the slider that matches with the spout, the inner wall bottom fixed mounting in lift chamber has the hydraulic press, the output fixed mounting of hydraulic press has hydraulic ejector pin, and the upper surface central point of hydraulic press puts fixed mounting and has spacing spring, spacing spring and hydraulic ejector pin all are fixed connection with the lower surface of backup pad. The utility model discloses novel structure, and easy operation is swift, the result of use preferred, life is longer, and the practicality is high.
Description
Technical Field
The utility model relates to a test apparatus field especially relates to a dissolvent convenient to filter impurity for pharmacy experiments.
Background
The dissolver is an important apparatus widely used in pharmaceutical experiments, and the dissolver mainly forms a solution by mutually dissolving a solute and a solvent, and plays an important role in pharmaceutical experiments.
In the pharmaceutical experiment, most of the solvents used are liquid with good solubility, such as alcohol, and the solute has a wide range and can be in a powder or block shape, but in the prior art, the solute used is doped with insoluble impurities, so after dissolution, the mixed slag remains in the solution and influences the later use, and therefore, in order to solve the problems, a dissolver convenient for filtering impurities for the pharmaceutical experiment is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a dissolvent of being convenient for filter impurity for pharmacy experiments has solved and has had the not good problem of filtering capability in the dissolvent that uses in the current pharmacy experiments.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a dissolver convenient for impurity filtering for pharmaceutical experiments comprises a mounting plate, one side of the mounting plate is provided with a lifting cavity along the vertical direction, the lifting cavity is internally provided with symmetrically distributed sliding grooves, the sliding grooves are internally provided with supporting plates, the two sides of the supporting plates are symmetrically distributed and fixedly provided with sliding blocks matched with the sliding grooves, the bottom end of the inner wall of the lifting cavity is fixedly provided with a hydraulic press, the output end of the hydraulic press is fixedly provided with a hydraulic ejector rod, the central position of the upper surface of the hydraulic press is fixedly provided with a limit spring, the limit spring and the hydraulic ejector rod are both fixedly connected with the lower surface of the supporting plate, the central position of the supporting plate is fixedly provided with a motor, the output end of the motor is fixedly provided with a central shaft, the outer wall of the bottom end of the central shaft is uniformly distributed and fixedly provided with stirring, a measuring cylinder matched with the filtering screen cylinder is arranged at the lower side of the sealing cover, the sealing cover is rotationally connected with the central shaft, the filtering screen cylinder is fixedly connected with the central shaft, a tray is arranged at the central position of the upper surface of the mounting plate, a left side plate and a right side plate are respectively arranged at the two sides of the tray, the left side plate is fixedly connected with the mounting plate, the mounting plate is provided with a sliding cavity matched with the right side plate, sliding rods are fixedly arranged inside the sliding cavity in a symmetrical distribution along the horizontal direction, the right side plate is connected with the slide bar in a sliding way, a threaded sleeve is fixedly arranged at the center of one side of the outer wall of the right side plate, a threaded rod matched with the threaded sleeve is rotatably arranged in the threaded sleeve and penetrates through the outer wall of one side of the mounting plate, the sliding device is characterized in that a protective enclosing strip is fixedly mounted on one side of the upper end of the sliding cavity and fixedly connected with the right side plate.
Preferably, the upper surface of the filtering screen cylinder is rotatably connected with a filtering cylinder cover.
Preferably, the joint of the sealing cover and the measuring cylinder is provided with a thread groove, and the inner diameter of the measuring cylinder is larger than the outer diameter of the filtering screen cylinder.
Preferably, the centre lines of the tray and the central shaft are located on the same vertical line.
Preferably, the outer wall of one side that left side board and right side board are close to each other, the upper surface of tray all fixed mounting have the rubber cushion.
The utility model has the advantages that:
1. in the device, be provided with and filter a sieve section of thick bamboo, at the in-process that carries out the dissolving operation, can place the solute in filtering a sieve section of thick bamboo, along with the rotation of center pin, drive every stirring vane and rotate to drive the inside liquid of graduated flask and produce water whirlingly, make solvent and solute fully combine the contact, have good dissolving effect, and the inside impurity that dopes of solute can be stayed in filtering a sieve section of thick bamboo, be convenient for collect the box and handle.
2. In the device, be provided with left side board, right side board and tray, carrying out the in-process that dissolves, fix the graduated flask through left side board, right side board and tray, realize dissolving in-process device and have good stability can, promote to dissolve work, protection device, increase of service life.
In conclusion, the device has a filtering effect in the dissolving process, and has the advantages of good stability, simple operation, good use effect and high practicability in the using process of the device.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a half-sectional view of the mounting plate member of the present invention.
Fig. 3 is a schematic structural diagram of the motor component and the measuring cylinder component of the present invention.
Fig. 4 is a schematic structural diagram of a of the present invention.
Reference numbers in the figures: 1. mounting a plate; 2. a hydraulic press; 3. a left side plate; 4. a tray; 5. a right side plate; 6. a protective foxing; 7. a threaded rod; 8. a measuring cylinder; 9. a support plate; 10. a motor; 11. a chute; 12. a lifting cavity; 13. a threaded sleeve; 14. a slide bar; 15. a slider; 16. a hydraulic ejector rod; 17. a sealing cover; 18. a stirring blade; 19. a filter screen cylinder; 20. a central shaft; 21. and a limiting spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a dissolver convenient to filter impurities for pharmaceutical experiments, includes a mounting plate 1, a lifting chamber 12 is provided along the vertical direction on one side of the mounting plate 1, a chute 11 is provided inside the lifting chamber 12 in a symmetrical distribution, a support plate 9 is provided inside the chute 11, a slider 15 matched with the chute 11 is fixedly mounted on both sides of the support plate 9 in a symmetrical distribution, a hydraulic press 2 is fixedly mounted on the bottom end of the inner wall of the lifting chamber 12, a hydraulic ejector pin 16 is fixedly mounted on the output end of the hydraulic press 2, a limit spring 21 is fixedly mounted on the central position of the upper surface of the hydraulic press 2, both the limit spring 21 and the hydraulic ejector pin 16 are fixedly connected with the lower surface of the support plate 9, a motor 10 is fixedly mounted on the central position of the support plate 9, a central shaft 20 is fixedly mounted on the output end of the motor 10, and stirring blades 18, a filtering screen cylinder 19 and a sealing cover 17 are respectively arranged on a central shaft 20 along the vertical direction, a measuring cylinder 8 matched with the filtering screen cylinder 19 is arranged on the lower side of the sealing cover 17, the sealing cover 17 is rotatably connected with the central shaft 20, the filtering screen cylinder 19 is fixedly connected with the central shaft 20, a tray 4 is arranged at the central position of the upper surface of the mounting plate 1, a left side plate 3 and a right side plate 5 are respectively arranged on two sides of the tray 4, the left side plate 3 is fixedly connected with the mounting plate 1, a sliding cavity matched with the right side plate 5 is arranged on the mounting plate 1, sliding rods 14 are fixedly arranged in the sliding cavity in a symmetrical distribution manner along the horizontal direction, the right side plate 5 is slidably connected with the sliding rods 14, a threaded sleeve 13 is fixedly arranged at the central position of one side of the outer wall of the right side plate 5, and a threaded rod 7 matched with the threaded sleeve 13 is rotatably arranged, threaded rod 7 runs through one side outer wall of mounting panel 1, upper end one side fixed mounting in slip chamber has protection foxing 6, protection foxing 6 is fixed connection with right side board 5, the last rotate surface who filters a sieve section of thick bamboo 19 is connected with the filter cover, sealed lid 17 all is provided with the screw thread alveolus with the junction of graduated flask 8, the internal diameter of graduated flask 8 is greater than the external diameter that filters a sieve section of thick bamboo 19, tray 4 and central axis 20's the central axis is located same vertical line, one side outer wall that left side board 3 and right side board 5 are close to each other one side outer wall the equal fixed mounting in upper surface of tray 4 has the rubber cushion.
The working principle is as follows: in the core dissolving process, firstly, a solvent is placed in the measuring cylinder 8, a solute is placed in the filtering screen cylinder 19, the filtering cylinder cover is closed, the measuring cylinder 8 is slowly rotated to be matched with the sealing cover 17 to achieve the sealing effect, then the hydraulic press 2 is started, the supporting plate 9 is controlled by the hydraulic ejector rod 16 to move in the sliding chute 11, the limiting effect is achieved under the action of the limiting spring 21, the bottom end of the measuring cylinder 8 is slowly contacted with the tray 4, then the threaded rod 7 is rotated, because the threaded rod 7 and the threaded sleeve 13 are matched with each other, the right side plate 5 is slowly close to the left side plate 3 on the sliding rod 14 along with the rotation of the threaded rod 7, the measuring cylinder 8 is fixed, then the motor 10 is started, the motor 10 drives the central shaft 20 to rotate, each stirring blade 18 rotates at high speed along with the rotation, water rotary force is generated, and the solvent in the measuring cylinder 8 is fully contacted with the solute in the filtering screen cylinder 19, has good dissolving effect, and impurities doped in the solute can be left in the filter screen cylinder 19.
After the dissolving operation, close motor 10, loosen threaded rod 7, then control hydraulic press 2 and drive backup pad 9 and resume to initial position, rotate graduated flask 8, take off graduated flask 8, empty the solution after dissolving, take out the impurity of filtering sieve section of thick bamboo 19 inside, accomplish the operation.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a dissolver convenient to filter impurity for pharmacy experiments, includes mounting panel (1), its characterized in that, lift chamber (12) have been seted up along vertical direction to one side of mounting panel (1), lift chamber (12) inside is the symmetric distribution and has seted up spout (11), spout (11) inside is provided with backup pad (9), the both sides of backup pad (9) are symmetric distribution fixed mounting has slider (15) that matches with spout (11), the inner wall bottom fixed mounting in lift chamber (12) has hydraulic press (2), the output fixed mounting of hydraulic press (2) has hydraulic ram (16), and the upper surface central point of hydraulic press (2) puts fixed mounting has spacing spring (21), spacing spring (21) and hydraulic ram (16) all are fixed connection with the lower surface of backup pad (9), the central point fixed mounting of backup pad (9) has motor (10), the output end of the motor (10) is fixedly provided with a central shaft (20), the bottom outer wall of the central shaft (20) is uniformly and fixedly provided with stirring blades (18), the central shaft (20) is provided with a filtering screen cylinder (19) and a sealing cover (17) along the vertical direction, the lower side of the sealing cover (17) is provided with a measuring cylinder (8) matched with the filtering screen cylinder (19), the sealing cover (17) is rotatably connected with the central shaft (20), the filtering screen cylinder (19) is fixedly connected with the central shaft (20), the central position of the upper surface of the mounting plate (1) is provided with a tray (4), the two sides of the tray (4) are respectively provided with a left side plate (3) and a right side plate (5), the left side plate (3) is fixedly connected with the mounting plate (1), the mounting plate (1) is provided with a sliding cavity matched with the right side plate (5), the inside of sliding chamber is symmetric distribution fixed mounting along the horizontal direction has slide bar (14), right side board (5) are sliding connection with slide bar (14), the outer wall one side central point of right side board (5) puts fixed mounting has thread bush (13), the threaded rod (7) of matching with thread bush (13) are installed to the internal rotation of thread bush (13), one side outer wall of mounting panel (1) is run through in threaded rod (7), sliding chamber's upper end one side fixed mounting has protection foxing (6), protection foxing (6) are fixed connection with right side board (5).
2. The dissolver for facilitating the filtration of impurities for pharmaceutical experiment according to claim 1, wherein the upper surface of the filter screen cylinder (19) is rotatably connected with a filter cylinder cover.
3. A dissolver for facilitating the filtration of impurities for pharmaceutical experiments according to claim 1, characterized in that the joints of the sealing cover (17) and the measuring cylinder (8) are provided with thread grooves, and the inner diameter of the measuring cylinder (8) is larger than the outer diameter of the filtering screen cylinder (19).
4. A dissolver for facilitating the filtration of impurities for pharmaceutical experiments according to claim 1, characterized in that the axis of the tray (4) and the central shaft (20) are located on the same vertical line.
5. The dissolver for facilitating impurity filtering for pharmaceutical experiment according to claim 1, wherein a rubber cushion is fixedly mounted on the outer wall of one side of the left side plate (3) and the outer wall of one side of the right side plate (5) close to each other and on the upper surface of the tray (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021266037.6U CN212680667U (en) | 2020-07-01 | 2020-07-01 | Dissolvent convenient to filter impurity for pharmacy experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021266037.6U CN212680667U (en) | 2020-07-01 | 2020-07-01 | Dissolvent convenient to filter impurity for pharmacy experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212680667U true CN212680667U (en) | 2021-03-12 |
Family
ID=74895788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021266037.6U Expired - Fee Related CN212680667U (en) | 2020-07-01 | 2020-07-01 | Dissolvent convenient to filter impurity for pharmacy experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212680667U (en) |
-
2020
- 2020-07-01 CN CN202021266037.6U patent/CN212680667U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210312 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |